Eaton KRP-C-700SP Fuse - Class L 300 kAIC @ 600 Vac
Part Number: KRP-C-700SP
Quick Summary
The Eaton KRP-C-700SP fuse provides Class L time-delay protection for high-current industrial power circuits. This design helps prevent nuisance trips caused by transient faults, reducing downtime and maintenance costs in control panels and switchgear. CE marking and RoHS compliance ensure alignment with global safety and environmental standards, easing regulatory acceptance across multinational facilities. With bolted blade end connections and Bussmann series compatibility, installation is straightforward, offering reliable coordination with downstream protection devices. For OEMs and maintenance teams, this fuse delivers consistent performance under overload events, supporting plant uptime and safeguarding motor drives and feeders. In practice, detailed documentation such as the KRP-C 601–2000A data sheet No. 1008 aids spec consistency across projects.
Product Information
Extended Description
KRP-C-700SP Eaton: Eaton Bussmann Series Class L fuse, KRP-C, time-delay, current limiting fuse, 700 A, interrupting rating of 300 kA at 600 Vac and 100 kA at 300 Vdc
Product Name
Eaton Bussmann series KRP-C fuse
Catalog Number
KRP-C-700SP
UPC
051712605113
Product Length/Depth
8.63 in
Product Height
2.53 in
Product Width
2.53 in
Product Weight
0.001 lb
Warranty
Not Applicable
Compliances
RoHS Compliant CE Marked
Amperage Rating
700 A
Interrupt rating
300 kAIC at 600 Vac 100 kA at 300 kAIC Vdc
Response time
4 sec at 500%
Voltage rating
600 Vac, 300 Vdc
Packaging type
Standard
Class
Class L
Connection
Bolted blade end x bolted blade end
Fuse indicator
Non-indicating
Low Voltage Branch Circuit Fuse Chapter
Low Voltage Branch Circuit Fuse Chapter
RoHS Search Tool
Bussmann series Fuseology
Bussmann series KRP-C 601 to 2000A Class L fuse data sheet No. 1008
Feature: Class L time-delay, current-limiting protection. Benefit: Reduces arc energy and coordinates with upstream devices, improving system reliability and enabling selective protection. Application: Control panels, motor control centers, and feeders where nuisance trips must be minimized while maintaining fast response to sustained faults. Long-tail keyword usage: Class L fuse, time-delay protection, current-limiting fuse, high-current protection, electrical protection for panels. Feature: 700 A amperage rating. Benefit: Safeguards high-load circuits while allowing efficient operation of large machines and drives, reducing overcapacity costs. Application: Main feeders, switchgear, and power distribution units in industrial facilities. Long-tail keyword usage: 700 A fuse, high-current circuit protection, large motor protection, bussmann series fuses. Feature: 300 kAIC interrupt rating at 600 Vac and 100 kA at 300 Vdc. Benefit: Provides a generous fault current margin for critical systems, lowering the risk of catastrophic failure. Application: Heavy-duty industrial electrical protection in electrical rooms and panels. Long-tail keyword usage: interrupt rating 300 kAIC, 600 Vac fault protection, DC fault protection 300 Vdc. Feature: 4-second response time at 500% overload. Benefit: Enables precise overload discrimination and improves uptime by avoiding short, unnecessary trips. Application: Systems with transient overloads and safety-critical operations. Long-tail keyword usage: response time 4 sec, overload protection, precision protection. Feature: RoHS compliant, CE marked. Benefit: Facilitates regulatory compliance and safer global deployment across facilities. Application: International manufacturing lines and panel builds. Long-tail keyword usage: RoHS compliant, CE marked, global compliance, regulatory-ready fuses. Feature: Bolted blade end x bolted blade end connection. Benefit: Simplifies field assembly, ensures secure electrical contact, and supports robust vibration resistance in harsh environments. Application: OEM panel assembly and retrofit projects. Long-tail keyword usage: bolted blade end, secure connections, panel assembly, installation ease.
Get a Quick Quote for a Eaton KRP-C-700SP
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton KRP-C-700SP?
Enquire Now
FAQs
The KRP-C-700SP is designed with bolted blade end connections, enabling secure, quick field installation in switchgear, motor control centers, and panel assemblies. This compatibility simplifies retrofits and OEM builds, ensuring robust contact and reliable fault current interruption in demanding industrial environments.
Key specifications include a 700 A amperage rating, 300 kAIC interrupt rating at 600 Vac, 100 kA at 300 Vdc, a 4-second response time at 500% overload, and a Class L time-delay characteristic. The product measures 8.63 in length, 2.53 in width, and 2.53 in height, aligning with Bussmann series data sheet No. 1008.
Yes. With its high current rating, time-delay behavior, and current-limiting properties, the KRP-C-700SP is well-suited for motor protection in control panels and switchgear. It helps prevent nuisance trips during transient starts while providing fast clearing for sustained faults, aiding motor protection and uptime.
The fuse is CE marked and RoHS compliant, supporting global regulatory compliance and environmental safety. These certifications help streamline documentation for multinational deployments and ensure conformity with European and global standards in electrical protection.
By reducing nuisance trips, enabling selective protection, and simplifying installation with bolted blade ends, the KRP-C-700SP can lower maintenance costs and downtime. Its durable Class L design supports longer service intervals, while CE/RoHS compliance reduces regulatory overhead for global deployments.